234244465 has 16 divisors (see below), whose sum is σ = 345961728. Its totient is φ = 148268736.

The previous prime is 234244459. The next prime is 234244469. The reversal of 234244465 is 564442432.

It is not a de Polignac number, because 234244465 - 2³ = 234244457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234244465.

It is not an unprimeable number, because it can be changed into a prime (234244469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256957 + ... + 257866.

It is an arithmetic number, because the mean of its divisors is an integer number (21622608).

Almost surely, 2^234244465 is an apocalyptic number.

It is an amenable number.

234244465 is a deficient number, since it is larger than the sum of its proper divisors (111717263).

234244465 is a wasteful number, since it uses less digits than its factorization.

234244465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514848.

The product of its digits is 92160, while the sum is 34.

The square root of 234244465 is about 15305.0470433776. The cubic root of 234244465 is about 616.4385343951.

Adding to 234244465 its reverse (564442432), we get a palindrome (798686897).

It can be divided in two parts, 23424 and 4465, that added together give a square (27889 = 167²).

The spelling of 234244465 in words is "two hundred thirty-four million, two hundred forty-four thousand, four hundred sixty-five".